While West, who spent much of his performance showing off his silhouette in front of a large LED screen, serenaded the crowd – and told the audience to chase their dreams while comparing himself to John Lennon, Jimi Hendrix and Jim Morrison – his new wife was putting on her own show ... in front of the camera.

Kardashian, dressed in a see-through top, white jeans and an olive jacket, split her time between watching West perform and snapping photos while hanging in the sound booth.

"I ain't going after nobody on the radio," he said, according to the Associated Press. "I'm going after Shakespeare, I'm going after Walt Disney. I'm going after Howard Hughes. I'm going after Genghis Khan. I'm going after Henry Ford..."

"Bonnaroo Baby," Kardashian captioned a photo of West in front of the big concert screen with his hands in the air.

But it was Kardashian who was front and center in her second snapshot from the show, standing in front of the screaming audience while posing for a picture. "Oh hey 100,000 people! #Bonnaroo," she wrote.

The couple finished out their night with a smile from West – and two glasses to go. "Just rocked Bonnaroo," Kardashian wrote alongside her Instagram photo of the two celebrating a successful show.